I currently have my heaters designed to turn on and off based on a certain temp (the low and high setpoints of that temp). But I need them to actually regulate the temp and turn on and off as needed like an Hvac system does when it is set on auto.
I guess I need help getting my submersion heaters to be more on an auto mode rather than the manual mode I kind of have them on if that makes sense. I am not sure how to write that into my strategy at all but I am also not sure if the equipment is my issue in some way too. How do I know if the heaters we have are capable of this and what type of module should I switch too? If I currently have them on d.o. modules for on/off only do I need to switch them to an a.o. to be able to ramp them up and down for more of an auto mode?
I am completely new to all of this and this is the very first strategy I have worked with.